Add new public APIs for Window

[platform/core/uifw/dali-adaptor.git] / dali / integration-api / scene-holder-impl.h

diff --git a/dali/integration-api/scene-holder-impl.h b/dali/integration-api/scene-holder-impl.h
index d720f7f..6b283ad 100644 (file)
--- a/dali/integration-api/scene-holder-impl.h
+++ b/dali/integration-api/scene-holder-impl.h
@@ -124,7 +124,7 @@ public:
   /**
    * @copydoc Dali::Integration::SceneHolder::SetBackgroundColor
    */
-  void SetBackgroundColor( Dali::Vector4 color );
+  void SetBackgroundColor( const Dali::Vector4& color );
 
   /**
    * @copydoc Dali::Integration::SceneHolder::GetBackgroundColor